<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="累计金额" prop="totalAmount">
        <el-input
          v-model="queryParams.totalAmount"
          placeholder="请输入累计金额"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="实际余额" prop="available">
        <el-input
          v-model="queryParams.available"
          placeholder="请输入实际余额"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="提现账户" prop="accountNum">
        <el-input
          v-model="queryParams.accountNum"
          placeholder="请输入提现账户"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['income:account:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['income:account:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['income:account:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['income:account:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="accountList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="商户ID" align="center" prop="merchantDeptName" >
        </el-table-column>
      <el-table-column label="累计金额" align="center" prop="totalAmount" />
      <el-table-column label="实际余额" align="center" prop="available" />
      <el-table-column label="提现账户" align="center" prop="accountNum" />
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['income:account:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['income:account:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改商户账户信息对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="accountRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="商户ID" prop="merchantDeptId">
          <el-tree-select v-model="form.merchantDeptId" :data="enabledDeptOptions" :props="{ value: 'id', label: 'label', children: 'children' }" value-key="id" placeholder="请选择归属部门" check-strictly />
        </el-form-item>
        <el-form-item label="累计金额" prop="totalAmount">
          <el-input v-model="form.totalAmount" placeholder="请输入累计金额" :readonly="isReadonly"/>
        </el-form-item>
        <el-form-item label="实际余额" prop="available">
          <el-input v-model="form.available" placeholder="请输入实际余额" :readonly="isReadonly"/>
        </el-form-item>
        <el-form-item label="提现账户" prop="accountNum">
          <el-input v-model="form.accountNum" placeholder="请输入提现账户" :readonly="form.delFlag"/>
        </el-form-item>
        <el-form-item label="预提现额" prop="withdrawal">
          <el-input v-model="form.withdrawal" placeholder="请输入预提现额" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Account">
import { listAccount, getAccount, delAccount, addAccount, updateAccount } from "@/api/income/account";
import { deptTreeSelect} from "@/api/system/user.js";
const { proxy } = getCurrentInstance();

const accountList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");
const deptOptions = ref(undefined);
const enabledDeptOptions = ref(undefined);
const data = reactive({
  form: {},
  isReadonly: false,
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    totalAmount: null,
    available: null,
    accountNum: null,
  },
  rules: {
  }
});

const { queryParams, form, rules, isReadonly } = toRefs(data);

/** 查询商户账户信息列表 */
function getList() {
  loading.value = true;
  listAccount(queryParams.value).then(response => {
    accountList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}
/** 查询部门下拉树结构 */
function getDeptTree() {
  deptTreeSelect().then(response => {
    console.log(response.data);
    deptOptions.value = response.data;
    enabledDeptOptions.value = filterDisabledDept(JSON.parse(JSON.stringify(response.data)));
  });
}
/** 过滤禁用的部门 */
function filterDisabledDept(deptList) {
  return deptList.filter(dept => {
    if (dept.disabled) {
      return false;
    }
    if (dept.children && dept.children.length) {
      dept.children = filterDisabledDept(dept.children);
    }
    return true;
  });
}
// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    merchantDeptId: null,
    totalAmount: null,
    available: null,
    accountNum: null,
    withdrawal: null,
    delFlag: null,
    createBy: null,
    createTime: null,
    updateBy: null,
    updateTime: null,
    remark: null
  };
  isReadonly.value = false
  proxy.resetForm("accountRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.merchantDeptId);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加商户账户信息";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  isReadonly.value = true;
  const _merchantDeptId = row.merchantDeptId || ids.value
  getAccount(_merchantDeptId).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改商户账户信息";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["accountRef"].validate(valid => {
    if (valid) {
      if (form.value.merchantDeptId != null) {
        if (form.value.withdrawal!= null) {
          const available = form.value.available - form.value.withdrawal;
          if (available < 0) {
            proxy.$modal.msgError("预提现额不能大于可用余额");
            return;
          }
        }
        updateAccount(form.value).then(response => {
          proxy.$modal.msgSuccess("保存成功");
          open.value = false;
          isReadonly.value = false;
          getList();
        });
      } else {
        addAccount(form.value).then(response => {
          proxy.$modal.msgSuccess("保存成功.");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _merchantDeptIds = row.merchantDeptId || ids.value;
  proxy.$modal.confirm('是否确认删除商户账户信息编号为"' + _merchantDeptIds + '"的数据项？').then(function() {
    return delAccount(_merchantDeptIds);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('income/account/export', {
    ...queryParams.value
  }, `account_${new Date().getTime()}.xlsx`)
}
getDeptTree();
getList();
</script>
